From a38af109b309eb3c32535e5c441e68988e16a962 Mon Sep 17 00:00:00 2001
From: Jakub Konka <jakub.konka@golem.network>
Date: Wed, 14 Aug 2019 12:41:31 +0200
Subject: [PATCH] Fix linter warnings

---
 tests/utils.rs | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/tests/utils.rs b/tests/utils.rs
index f8c6cc9f71..1b702e08f5 100644
--- a/tests/utils.rs
+++ b/tests/utils.rs
@@ -1,8 +1,6 @@
 use std::env;
 use std::ffi::OsStr;
-use std::fs::{self, File};
-use std::io;
-use std::io::prelude::*;
+use std::fs;
 use std::path::{Component, Path};
 use std::time::SystemTime;